Intelligent positioning structure of plate shearing machine

Abstract

The utility model discloses an intelligent positioning structure of a plate shearing machine, and relates to the field of plate shearing machine equipment, the intelligent positioning structure of the plate shearing machine comprises a base, the left side and the right side of the top of the base are fixedly connected with linear motors, the linear motors are fixedly connected with side plates, and the inner sides of the linear motors are fixedly connected with electric push rods. A linear motor, an electric push rod, a fixed plate, a movable plate, a supporting plate, a conveying roller and a laser sensor are arranged on the base, a positioning conveying assembly is arranged at the output end of the electric push rod, and the positioning conveying assembly comprises a fixed plate fixedly connected with the output end of the electric push rod. According to the steel plate shearing device, steel plates of different models can be clamped and fixed to be located in the center of the top of the workbench, the parts, needing to be sheared, of the steel plates can be automatically conveyed to the workbench according to requirements, precise shearing is achieved, the steel plates are prevented from shaking during shearing, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to plate shearing machine equipment field, concretely to a plate shearing machine intelligent positioning structure. BACKGROUND

[0002] The plate shearing machine is the machine that one blade is relative to another blade and makes reciprocating linear motion and shears plate.

[0003] At present, when the existing shearing machine shears the steel plate, the steel plate needs to be placed on the working platform of the shearing plate manually, and the position of the steel plate on the working platform is adjusted manually to control the shearing position of the steel plate and realize manual positioning, but manual positioning can easily affect the shearing accuracy of the steel plate and increase the labor intensity of the workers. UTILITY MODEL CONTENT

[0004] The utility model provides a plate shearing machine intelligent positioning structure, can automatic positioning and conveying to the steel plate, improve the shearing accuracy of the steel plate, reduce the labor intensity to the worker.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a plate shearing machine intelligent positioning structure, including the base, the top left and right sides of base are all fixedly connected with linear motor, and linear motor is fixedly connected with side plate, the inside of linear motor is fixedly connected with electric push rod, and the output end of electric push rod is provided with positioning and conveying assembly;

[0006] The positioning and conveying assembly includes the fixed plate fixedly connected with the output end of electric push rod, the inside of fixed plate is fixedly connected with the first sliding rod, the outside of first sliding rod is fixedly connected with the first sliding block, the outside of first sliding rod is equipped with the first spring, and the side, opposite to fixed plate, of first sliding block is fixedly connected with movable plate, the inside bottom of fixed plate is fixedly connected with support plate, and the top of support plate and the bottom of movable plate are fixedly connected with conveying roller.

[0007] As a preferred technical scheme of the utility model, the both ends of first spring are fixedly connected with first sliding block and fixed plate respectively, the middle of top of base is fixedly connected with workbench, and the top rear side of workbench and base is fixedly connected with conveying belt.

[0008] As a preferred technical scheme of the utility model, the left and right sides and rear side of top of base are all fixedly connected with side plate, and the top of side plate is fixedly connected with top plate.

[0009] As a preferred technical scheme of the utility model, the top of top plate is fixedly connected with two hydraulic cylinders, the output end of hydraulic cylinder is fixedly connected with shearing cutter, and the middle of front side of shearing cutter is fixedly connected with laser sensor.

[0010] As a preferred technical scheme of the utility model, the rear side of the rear side plate is provided with a discharge port, and the inner walls of the left and right side plates are penetrated and provided with a scraping assembly.

[0011] As a preferred technical scheme of the utility model, the scraping assembly comprises a second sliding rod penetrating and fixedly connected with the side plate, a second sliding block slidingly connected with the outside of the second sliding rod, and the second sliding block is penetratingly and slidingly connected with the side plate, a second spring is sleeved with the outside of the second sliding rod, and the front and rear ends of the second spring are fixedly connected with the second sliding block and the side plate respectively, and the second sliding blocks are fixedly connected with a scraper.

[0012] As a preferred technical scheme of the utility model, the front side of the base is fixedly connected with a controller, and a steel plate is arranged between the conveying rollers.

[0013] Compared with the prior art, the utility model provides a kind of shearing machine intelligent positioning structure, with following beneficial effects:

[0014] 1, the linear motor, electric push rod, fixed plate, movable plate, support plate, conveying roller and laser sensor of the utility model are cooperated, so that different models of steel plate can be clamped and fixed to be in the top central position of workbench, and the part of steel plate that needs to be cut can be automatically conveyed to workbench according to demand, accurate cutting is realized, and the labor intensity of workers is reduced.

[0015] 2, the second sliding rod, second spring, second sliding block and scraper of the utility model are cooperated, so that after cutting steel plate, the debris adsorbed on the cutting edge of shear cutter can be scraped and cleaned, the influence of shear cutter on steel plate during next cutting is prevented, and the service life of shear cutter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is overall structure schematic view of the utility model;

[0017] Figure 2 It is local structure diagram of the utility model;

[0018] Figure 3 It is workbench schematic view of the utility model;

[0019] Figure 4 It is shear cutter schematic view of the utility model;

[0020] Figure 5 It is positioning conveying assembly schematic view of the utility model;

[0021] Figure 6The utility model discloses a conveying roller schematic view.

[0022] Figure 7 The utility model discloses a scraping assembly schematic view.

[0023] In the drawing: 1, base plate, 2, side plate, 3, top plate, 4, hydraulic cylinder, 5, shearing knife, 6, controller, 7, linear motor, 8, electric push rod, 9, positioning conveying assembly, 91, fixed plate, 92, first spring, 93, first sliding rod, 94, movable plate, 95, first sliding block, 96, support plate, 97, conveying roller, 10, steel sheet, 11, discharge gate, 12, workbench, 13, conveyer belt, 14, scraping assembly, 141, second sliding rod, 142, second spring, 143, second sliding block, 144, scraper, 15, laser sensor. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model. Embodiment one

[0025] Please refer to Figures 1-7 The utility model discloses a shearing machine intelligent positioning structure, including base plate 1, the top both sides of base plate 1 are fixedly connected with linear motor 7, and linear motor 7 is fixedly connected with side plate 2, the inside fixedly connected of linear motor 7 has electric push rod 8, the output of electric push rod 8 is provided with positioning conveying assembly 9;

[0026] Positioning conveying assembly 9 including fixed plate 91 with the fixed connection of electric push rod 8 output, the inside fixedly connected of fixed plate 91 has first sliding rod 93, the outside of first sliding rod 93 is fixedly connected with first sliding block 95, and first sliding rod 93 is sleeved with first spring 92, and the side fixedly connected of first sliding block 95 with fixed plate 91 has movable plate 94, the inside bottom of fixed plate 91 is fixedly connected with support plate 96, and the bottom of movable plate 94 and the top of support plate 96 are fixedly connected with conveying roller 97.

[0027] Please refer to the attached Figure 3 The both ends of first spring 92 are fixedly connected with first sliding block 95 and fixed plate 91 respectively, the top middle of base plate 1 is fixedly connected with workbench 12, and the top rear side of workbench 12 and base plate 1 is fixedly connected with conveyer belt 13.

[0028] Please refer to the accompanying drawings Figure 1 , the top of the base 1 left and right sides and the rear side are fixedly connected with side plate 2, the top of the side plate 2 is fixedly connected with the top plate 3.

[0029] Please refer to the accompanying drawings Figure 4 , the top of the top plate 3 is fixedly connected with two hydraulic cylinders 4, the output end of the hydraulic cylinder 4 is fixedly connected with the shear cutter 5, the front side of the shear cutter 5 is fixedly connected with the laser sensor 15.

[0030] Please refer to the accompanying drawings Figure 4 , the front side of the base 1 is fixedly connected with the controller 6, the steel plate 10 is arranged between the conveying roller 97;

[0031] In this embodiment, in use, first, according to the model of the steel plate 10, the electric push rod 8 is started, the distance between the two fixed plates 91 is adjusted, so as to match the steel plate 10, after the adjustment is completed, the steel plate 10 is inserted between the conveying roller 97, because the movable plate 94 is driven by the elasticity of the first spring 92, the movable plate 94 drives the top conveying roller 97 to move downward, so as to clamp and fix the steel plate 10, then the conveying roller 97 is started, and the conveying roller 97 is driven by the motor, so that it can rotate, so as to automatically convey the steel plate 10 to the workbench 12, and the laser sensor 15 on the shear cutter 5 can detect the length of the steel plate 10 entering the workbench 12, then the signal is transmitted to the controller 6, so as to start the hydraulic cylinder 4 to drive the shear cutter 5 to move downward, so as to shear the steel plate 10, the sheared steel plate 10 is conveyed by the conveying belt 13, and then is conveyed outward through the discharge port 11, so as to realize automatic discharge, and the linear motor 7 can convey some shorter steel plates 10 which are not suitable for being conveyed by the conveying roller 97 to the workbench 12. Example two

[0032] Based on the above embodiment 1, please refer to the accompanying drawings Figure 2 , Figure 4 , the rear side of the rear side of the side plate 2 is provided with a discharge port 11, and the inner walls of the left and right sides of the side plate 2 are provided with a scraping assembly 14.

[0033] Please refer to the accompanying drawings Figure 7 , the scraping assembly 14 comprises a second sliding rod 141 which is fixedly connected with the side plate 2, the outer portion of the second sliding rod 141 is provided with a second sliding block 143 which is slidingly connected, and the second sliding block 143 is slidingly connected with the side plate 2, the outer portion of the second sliding rod 141 is provided with a second spring 142, and the front and rear ends of the second spring 142 are fixedly connected with the second sliding block 143 and the side plate 2 respectively, and the second sliding block 143 is fixedly connected with a scraper 144.

[0034] In the embodiment, after the steel plate 10 is sheared and moves upward, the second sliding block 143 is driven to move by the second slide rod 141, and then the two second slide rods 141 are close to each other, so that the scrapers 144 are close to each other, and then the inclined surface inside the scraper 144 is attached to the shear cutter 5, so that the debris adsorbed on the shear cutter 5 is scraped, and the debris is prevented from remaining on the shear cutter 5 to affect the next shearing.

[0035] The working principle and use process of the utility model are as follows: according to the type of the steel plate 10, the distance between the two fixed plates 91 is adjusted by the electric push rod 8 to match the steel plate 10, the steel plate 10 is inserted between the conveying rollers 97, the movable plate 94 drives the top conveying roller 97 to move downward by the first spring 92, the steel plate 10 is clamped and fixed, the conveying roller 97 motor is started, the conveying roller 97 rotates, the steel plate 10 is automatically conveyed to the workbench 12, the laser sensor 15 on the shear cutter 5 detects the length of the steel plate 10 entering the workbench 12, and transmits the signal to the controller 6, the controller 6 starts the hydraulic cylinder 4, drives the shear cutter 5 to move downward, shears the steel plate 10, the sheared steel plate 10 is conveyed by the conveying belt 13, and is automatically discharged from the discharge port 11. For the steel plate 10 which is too short to be conveyed by the conveying roller 97, the positioning conveying assembly 9 can be driven by the linear motor 7 to send the steel plate 10 to the workbench 12.

[0036] After the steel plate 10 is sheared and the shear cutter 5 moves upward, the second sliding block 143 is driven to move by the second slide rod 141, and then the two second slide rods 141 are close to each other, so that the scrapers 144 are close to each other, and then the inclined surface inside the scraper 144 is attached to the shear cutter 5, so that the debris adsorbed on the shear cutter 5 is scraped.

Claims

1. A shearing machine intelligent positioning structure, comprising a base (1), characterized in that, The top of the base (1) is fixedly connected with a linear motor (7) on the left and right sides, and the linear motor (7) is fixedly connected with the side plate (2), the inner side of the linear motor (7) is fixedly connected with an electric push rod (8), and the output end of the electric push rod (8) is provided with a positioning conveying assembly (9). The positioning conveying assembly (9) comprises a fixed plate (91) fixedly connected with the output end of the electric push rod (8), the inner side of the fixed plate (91) penetrates and is fixedly connected with a first sliding rod (93), the outer part of the first sliding rod (93) penetrates and is slidingly connected with a first sliding block (95), the outer part of the first sliding rod (93) is sleeved with a first spring (92), and the side, opposite to the fixed plate (91), of the first sliding block (95) is fixedly connected with a movable plate (94); the inner bottom of the fixed plate (91) is fixedly connected with a supporting plate (96), and the bottom of the movable plate (94) and the top of the supporting plate (96) penetrate and are rotationally connected with a conveying roller (97).

2. The intelligent positioning structure of a plate shearing machine according to claim 1, characterized in that: The two ends of the first spring (92) are fixedly connected with the first sliding block (95) and the fixed plate (91) respectively, the top of the base (1) is fixedly connected with a workbench (12), and the workbench (12) and the top rear side of the base (1) penetrate and are provided with a conveying belt (13).

3. The intelligent positioning structure of plate shearing machine according to claim 1, characterized in that: The top of the base (1) is fixedly connected with a side plate (2) on the left and right sides and the rear side, and the top of the side plate (2) is fixedly connected with a top plate (3).

4. The intelligent positioning structure of plate shearing machine according to claim 3, characterized in that: The top of the top plate (3) penetrates and is fixedly connected with two hydraulic cylinders (4), the output end of the hydraulic cylinder (4) is fixedly connected with a shearing cutter (5), and the front side of the shearing cutter (5) is fixedly connected with a laser sensor (15).

5. The intelligent positioning structure of plate shearing machine according to claim 3, characterized in that: The rear side of the side plate (2) is provided with a discharge port (11), and the inner walls of the left and right side plates (2) penetrate and are provided with a scraping assembly (14).

6. The intelligent positioning structure of plate shearing machine according to claim 5, characterized in that: The scraping assembly (14) comprises a second sliding rod (141) penetrating and fixedly connected with the side plate (2), the outer part of the second sliding rod (141) penetrates and is slidingly connected with a second sliding block (143), and the second sliding block (143) penetrates and is slidingly connected with the side plate (2), the outer part of the second sliding rod (141) is sleeved with a second spring (142), and the front and rear ends of the second spring (142) are fixedly connected with the second sliding block (143) and the side plate (2) respectively, and the second sliding block (143) is fixedly connected with a scraper (144) between the second sliding blocks (143).

7. The intelligent positioning structure of plate shearing machine according to claim 1, characterized in that: The front side of the base (1) is fixedly connected with a controller (6), and the conveying rollers (97) are provided with a steel plate (10).

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